目录第一章实数..................................................................................................................................................................2第二章代数式..............................................................................................................................................................3第三章方程（组）.....................................................................................................................................................6第四章不等式（组）..................................................................................................................................................8第五章统计初步与概率初步......................................................................................................................................9第六章一次函数与反比例函数................................................................................................................................12第七章二次函数.....................................................................................................................................................15第八章图形的初步认识..........................................................................................................................................18第九章三角形.........................................................................................................................................................21第十章四边形.........................................................................................................................................................24第十一章解直角三角形..........................................................................................................................................27第十二章圆.............................................................................................................................................................29第十三章图形的变换..............................................................................................................................................33第十四章图形的相似.............................................................................................................................................34初中数学总复习知识点..............................................................................................................................................36中学数学常用公式及性质..........................................................................................................................................401．乘法与因式分解......................................................................................................................................402．幂的运算性质..........................................................................................................................................403．二次根式..................................................................................................................................................414．三角不等式..............................................................................................................................................415．某些数列前n项之和..........................................................
